Hereditary diseases such as certain types of cancers can be carried down in your dna.
It depends on the disease, I would say mental confusion tho. But all of these could happen to a person, only depends on the disease
Your answer would need to be c
<span>I think you may be explaining Myocardial ischemia.
This occurs when the blood going to your is reduced or stopped which prevents oxygen from traveling into your heart. Whenever your heart stops getting blood the mussels begin to deteriorate. This normally happens from coronary arteries aka blockages in your arteries.
</span>I hope this helps. :)
